9 Wroughton Terrace London NW4 4LE

1. 22 Sep 2025

   Received by Barnet

2. 10 Aug 2026

   Added to PlanIndex

3. Decision

   Awaiting decision

   Decision expected by 17 November 2025, 8 weeks from validation under the statutory target for most applications. Extensions of time are common and are agreed case by case.

   Barnet took a median of 43 days over the applications it decided in the last year.

This application is with Barnet for determination. The council publicises it, consults neighbours and technical bodies where required, and weighs the responses against local and national planning policy.

The statutory target is eight weeks for most applications and thirteen for major development, though extensions of time are common. Comments carry most weight while the case is undecided, so check the council portal for the deadline if you want to respond.

A lawful development certificate is a legal determination, not a planning judgement. It asks the council to confirm either that existing use or works are lawful, often through the passage of time, or that a proposal would not need planning permission at all. The applicant must prove the facts; the merits of the scheme are not considered.

More on lawful development applications in our guide

• 9 Wroughton Terrace London NW4 4LE

  25/4597/192 Submitted 18 Nov 2025 4m away

  79% historically approved · decision due ~13 Jan

  Use of (C3a) dwelling as a small children's home for up to two children, two carers on site at any given time only two carers overnight working on a rota basis, and one manager who visits most week days and weekends (C2).

  Awaiting decision Lawful development 5 docs
  Domestic

• 48 Babington Road London NW4 4LD

  25/4814/RCU Submitted 2 Dec 2025 66m away

  71% historically approved · decision due ~27 Jan

  Change of use from a single dwellinghouse (Use Class C3) to a 5 bed HMO (House in Multiple Occupation (Use Class C4) (Retrospective Application) Associated refuse/recycling and cycle storage

  Awaiting decision Amendments 10 docs
  Domestic

• 31 Egerton Gardens London NW4 4BB

  26/0921/HSE Submitted 11 Mar 2026 88m away

  Single storey rear extension with 2no. rooflights following demolition of the existing extension

  Withdrawn Householder Extension Loft or dormer +1 6 docs
  Small domestic

• 29 Egerton Gardens London NW4 4BB

  26/0751/HSE Submitted 26 Feb 2026 92m away

  Single storey rear extension with 2no. rooflights following demolition of existing store room

  Withdrawn Householder Extension Loft or dormer +1 5 docs
  Small domestic

• 28 Egerton Gardens London NW4 4BA

  24/1085/191 Submitted 15 Mar 2024 134m away

  Use as 5no. self-contained flats

  Decided Lawful development New dwelling 31 docs

• 40 Egerton Gardens London NW4 4BA

  26/0673/S73 Submitted 20 Feb 2026 142m away

  Variation of Condition 1 (Approved Plans) of planning permission reference 24/1315/FUL dated 12.06.2024 for 'Demolition of the existing dwelling and erection of a new two storey building, including rooms in the roof and basement with associated lightwells, to provide 4no. residential flats, and subdivision of existing rear amenity space. Associated cycle parking/parking, refuse and recycling and rear outbuildings'. Amendments include the reduction in the size of the basement, alterations to the appearance of the front gable and associated fenestration arrangement, front extension including new bay windows with pitched roofs over, creation of 2no. rear dormers, enhancement of ground floor rear projection and internal layouts (Amended Plans)

  Granted Conditions New dwelling Extension +3 11 docs
  Domestic

• 26/2679/192 Decided

  21 Myddelton Park London N20 0JH

  Single storey rear extension and increase in ridge height of existing rear outrigger (Amended description).

  20 Jul 2026 Lawful development
• 26/1907/191 Decided

  8 Golders Manor Drive London NW11 9HT

  Use of the property as a self-contained residential unit at ground floor level and the first and second floors as a 4-bedroom, 4-person House in Multiple Occupation (Sui Generis) (AMENDED DESCRIPTION)

  21 May 2026 Lawful development
• 26/2059/192 Decided

  Low Ridge Rowley Lane Barnet EN5 3HS

  Erection of a rear outbuilding

  3 Jun 2026 Lawful development
• 26/2066/192 Decided

  355 Hendon Way London NW4 3NB

  Roof extension involving rear dormer window and 3no. front facing rooflights. Removal of chimney on rear elevation (AMENDED DESCRIPTION)

  3 Jun 2026 Lawful development
• 26/1663/192 Decided

  152 Deans Lane Edgware HA8 9NT

  Change of use from single family dwellinghouse (Class C3a) to supported living accommodation Class C3b)

  5 May 2026 Lawful development